Russell Brand arrived at his daily yoga session this morning in Hollywood, and the quirky comedian bundled up in sweats, a scarf and a beanie to brave the cold L.A. temperatures. We take it he doesn't practice Bikram!

The British funnyman's ex-wife Katy Perry is getting serious with her new beau John Mayer, but it seems Rusty Rockets might be moving on as well! After dating a bevy of beauties since his split from the "Fireworks" singer, it seems the Forgetting Sarah Marshall actor might be enjoying new romance with none other than Juliette Lewis!

Although the two attend the same yoga studio and have been pals for a while, rumors began circulating last week when the two were spotted embracing each other after their sweat session. We're dying to know if the speculation is true!

The dating world is so small in Hollywood! Mr. Mayer dated Jennifer Aniston before getting together with Katy, and Ms. Lewis dated Brad Pitt back in the '90's before he got together with Ms. Aniston.